CN205360914U - A adhere to formula spraying but dirt system that is used for totally closed storage coal canopy of air film - Google Patents
A adhere to formula spraying but dirt system that is used for totally closed storage coal canopy of air film Download PDFInfo
- Publication number
- CN205360914U CN205360914U CN201620010550.6U CN201620010550U CN205360914U CN 205360914 U CN205360914 U CN 205360914U CN 201620010550 U CN201620010550 U CN 201620010550U CN 205360914 U CN205360914 U CN 205360914U
- Authority
- CN
- China
- Prior art keywords
- air film
- coal storage
- dust
- totally closed
- storage canopy
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000003245 coal Substances 0.000 title claims abstract description 51
- 238000003860 storage Methods 0.000 title claims abstract description 48
- 238000005507 spraying Methods 0.000 title abstract description 5
- 239000000428 dust Substances 0.000 claims abstract description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 21
- 239000007921 spray Substances 0.000 claims abstract description 16
- 230000001629 suppression Effects 0.000 claims description 12
- 239000000779 smoke Substances 0.000 abstract description 3
- 239000002817 coal dust Substances 0.000 abstract description 2
- 238000005474 detonation Methods 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 abstract description 2
- 230000014759 maintenance of location Effects 0.000 abstract 2
- 239000008400 supply water Substances 0.000 abstract 1
- 239000012528 membrane Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
Abstract
The utility model relates to a spraying presses down the dirt system, specifically is an adhere to formula spraying but dirt system that is used for totally closed storage coal canopy of air film, including totally closed the storages coal canopy body of air film, laid flexible hose on totally closed the storages coal canopy body internal surface of air film, the last atomizer that is provided with of flexible hose, flexible hose pass through quick -operation joint and supply water piping connection, the delivery pipe with but the dirt water pump be connected, but the dirt water pump is connected with the water tank, but opening and close of dirt water pump is controlled by the switch board. The utility model discloses lay flexible hose and atomizer on the totally closed storage coal canopy body internal surface of air film, spray water smoke downwards from the high altitude, can be more fully with the totally closed storage coal canopy of whole air film in the dust fully contact and the ground that falls back to the dust adsorbs on the totally closed storage coal canopy body internal surface of air film, thereby improves and press down dirt efficiency, can also reduce the possibility of temperature in order to reduce the coal dust detonation of the totally closed storage coal canopy of air film effectively. Clearance of system convenient to detach and maintenance, it is energy -concerving and environment -protective.
Description
Technical field
This utility model relates to a kind of sized spray dust-suppression system, is specially a kind of adhesion type sized spray dust-suppression system for the totally-enclosed coal storage canopy of air film.
Background technology
Air film totally-enclosed coal storage canopy be applied to coal saving and transhipment operation a kind of novel, meet environmental protection dump closed the coal storage canopy of totally-enclosed construction style required.Because of its Wu Liang, without post, without the unique texture of rigid support, it is totally-enclosed that air film totally-enclosed coal storage canopy can really realize coal yard, energy-conserving and environment-protective, and be easy to build dismounting, but because coal particles is tiny, easy airborne dust under the impact of the discrepancy in elevation, and branch is inside the totally-enclosed coal storage canopy of air film, and field operation personnel's occupational health is caused safely potential safety hazard.The totally-enclosed coal storage canopy dust suppression system of traditional air film, because being arranged on ground, can only clear up the dust on dump surface and ground, poor for being diffused in the gentle intermembranous dust disposal effect of dump.
Want the airborne dust problem thoroughly eliminating the totally-enclosed coal storage canopy of air film, need sprinkling pipeline is fixed to pneumatic membrane building inner top, water smoke being sprayed from top to bottom, being fully contacted to greatest extent with the dust in the totally-enclosed coal storage canopy of air film, thus realizing good anti-dust effect.But current sized spray dust-suppression system pipeline is typically all and is arranged on rigid support, the quality of rigid support is big, and pneumatic membrane building span can surpass 100 meters, height is up to 30 meters, lateral cross section is arch, and rigid straight pipe road is difficult to against air film inwall and lays and overarch, and under the action of the forces of the wind, pneumatic membrane building there will be weak vibrations, and rigid conduit can stress be broken off.
Utility model content
The technical problems to be solved in the utility model is: there is airborne dust in the totally-enclosed coal storage canopy of air film, for solving the problems referred to above, it is provided that a kind of adhesion type sized spray dust-suppression system for the totally-enclosed coal storage canopy of air film.
The purpose of this utility model is achieved in that
A kind of adhesion type sized spray dust-suppression system for air film coal storage canopy, including the totally-enclosed coal storage canopy body 1 of air film, totally-enclosed coal storage canopy body 1 inner surface of air film is laid with flexible hose 7, flexible hose 7 is provided with atomizer 8, flexible hose 7 is connected with feed pipe 4 by snap joint 6, feed pipe 4 is connected with dust suppression water pump 3, and dust suppression water pump 3 is connected with water tank 2, and the keying of dust suppression water pump 3 is controlled by switch board 12.
Being provided with electromagnetic valve 5 on feed pipe 4, electromagnetic valve 5 is connected with switch board 12.
The totally-enclosed coal storage canopy body 1 of air film is provided with tape 10.
Tape 10 and the totally-enclosed coal storage canopy body 1 of air film are structure as a whole.
Tape 10 is connected with mounting disc 9, mounting disc 9 fixing flexible flexible pipe 7.
Mounting disc 9 is provided with band 11, band 11 fixing flexible flexible pipe 7.
Mounting disc 9 is circular or oval, and mounting disc 9 is evenly equipped with the hole arranging band 11 and tape 10.
Atomizer 8 is arrange downwards.
Compared with prior art, the beneficial effects of the utility model are: lay flexible hose and atomizer in the totally-enclosed coal storage canopy body internal surface of this utility model air film, water smoke is sprayed downwards from high-altitude, can be fully contacted with the dust in the totally-enclosed coal storage canopy of whole air film more fully and drop back into ground, in order to avoid adsorbing powder dust is in the totally-enclosed coal storage canopy body internal surface of air film, thus improving dust suppression efficiency, moreover it is possible to be effectively reduced the temperature of the totally-enclosed coal storage canopy of air film to reduce the probability of coal dust detonation.Additionally, the readily accessible cleaning of system and maintenance, energy-conserving and environment-protective.
Accompanying drawing explanation
Fig. 1 structural representation of the present utility model；
The plane graph that Fig. 2 atomizer is installed；
The side view that Fig. 3 atomizer is installed.
In figure: 1, the totally-enclosed coal storage canopy body of air film；2, water tank；3, dust suppression water pump；4, feed pipe；5, electromagnetic valve；6, snap joint；7, flexible hose；8, atomizer；9, mounting disc；10, tape；11, band；12, switch board.Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, this utility model is further described, but protection domain of the present utility model is not limited to this.
As shown in Fig. 1 Fig. 3, a kind of adhesion type sized spray dust-suppression system for air film coal storage canopy, including the totally-enclosed coal storage canopy body 1 of air film, totally-enclosed coal storage canopy body 1 inner surface of air film is laid with flexible hose 7, being provided with atomizer 8 on flexible hose 7, flexible hose 7 is connected with feed pipe 4 by snap joint 6, and feed pipe 4 is connected with dust suppression water pump 3, dust suppression water pump 3 is connected with water tank 2, and the keying of dust suppression water pump 3 is controlled by switch board 12.Being provided with electromagnetic valve 5 on feed pipe 4, electromagnetic valve 5 is connected with switch board 12.
The totally-enclosed coal storage canopy body 1 of air film is provided with tape 10.Tape 10 and the totally-enclosed coal storage canopy body 1 of air film are structure as a whole.Tape 10 is connected with mounting disc 9, mounting disc 9 fixing flexible flexible pipe 7.Mounting disc 9 is provided with band 11, band 11 fixing flexible flexible pipe 7.Mounting disc 9 is circular or oval, and mounting disc 9 is evenly equipped with the hole arranging band 11 and tape 10.Atomizer 8 is arrange downwards, and atomizer 8 is arranged on the optional position of air film totally-enclosed coal storage canopy body 1 and is all to maintain downward setting.
Flexible hose 7 is arranged on the inner surface of air film body 1, material therefor better softness, can with the floating of air film body 1 arbitrary deformation, and will not fracture.
Flexible hose 7, atomizer 8, mounting disc 9 weight are only small, and mounting disc 9 is fixed on air film body 1 inner surface by multiple tapes 10, and without influence on the duty of the totally-enclosed coal storage canopy body 1 of air film.
After cabinet 12 installation and debugging to be controlled success, system can come into operation.During operation, switch board 12 running setting automatically, electromagnetic valve 5 can be opened according to setting program, it is possible to open simultaneously.When setting electromagnetic valve 5 and opening, all atomizers 8 on the flexible hose 7 of connected branch road start spraying.After completing the operation time, atomizer 8 is automatically stopped work.Switch board 12 also can carry out Non-follow control and open the electromagnetic valve 5 of correspondence, and the connected atomizer 8 on flexible hose 7 starts spraying.
Claims (8)
1. the adhesion type sized spray dust-suppression system for air film coal storage canopy, including air film totally-enclosed coal storage canopy body (1), it is characterized in that: air film totally-enclosed coal storage canopy body (1) inner surface is laid with flexible hose (7), flexible hose (7) is provided with atomizer (8), flexible hose (7) is connected with feed pipe (4) by snap joint (6), feed pipe (4) is connected with dust suppression water pump (3), dust suppression water pump (3) is connected with water tank (2), and the keying of dust suppression water pump (3) is controlled by switch board (12).
2. a kind of adhesion type sized spray dust-suppression system for air film coal storage canopy according to claim 1, it is characterised in that: being provided with electromagnetic valve (5) on feed pipe (4), electromagnetic valve (5) is connected with switch board (12).
3. a kind of adhesion type sized spray dust-suppression system for air film coal storage canopy according to claim 1, it is characterised in that: air film totally-enclosed coal storage canopy body (1) is provided with tape (10).
4. a kind of adhesion type sized spray dust-suppression system for air film coal storage canopy according to claim 3, it is characterised in that: tape (10) and air film totally-enclosed coal storage canopy body (1) are structure as a whole.
5. a kind of adhesion type sized spray dust-suppression system for air film coal storage canopy according to claim 3, it is characterised in that: tape (10) is connected with mounting disc (9), mounting disc (9) fixing flexible flexible pipe (7).
6. a kind of adhesion type sized spray dust-suppression system for air film coal storage canopy according to claim 5, it is characterised in that: mounting disc (9) is provided with band (11), band (11) fixing flexible flexible pipe (7).
7. a kind of adhesion type sized spray dust-suppression system for air film coal storage canopy according to claim 6, it is characterised in that: mounting disc (9), for circular or oval, mounting disc (9) is evenly equipped with the hole arranging band (11) and tape (10).
8. a kind of adhesion type sized spray dust-suppression system for air film coal storage canopy according to claim 1, it is characterised in that: atomizer (8) is arrange downwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620010550.6U CN205360914U (en) | 2016-01-07 | 2016-01-07 | A adhere to formula spraying but dirt system that is used for totally closed storage coal canopy of air film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620010550.6U CN205360914U (en) | 2016-01-07 | 2016-01-07 | A adhere to formula spraying but dirt system that is used for totally closed storage coal canopy of air film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205360914U true CN205360914U (en) | 2016-07-06 |
Family
ID=56276256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620010550.6U Expired - Fee Related CN205360914U (en) | 2016-01-07 | 2016-01-07 | A adhere to formula spraying but dirt system that is used for totally closed storage coal canopy of air film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205360914U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105536392A (en) * | 2016-01-07 | 2016-05-04 | 华电郑州机械设计研究院有限公司 | Attached-type spray dust suppression system for air-film totally-enclosed coal storage shed |
-
2016
- 2016-01-07 CN CN201620010550.6U patent/CN205360914U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105536392A (en) * | 2016-01-07 | 2016-05-04 | 华电郑州机械设计研究院有限公司 | Attached-type spray dust suppression system for air-film totally-enclosed coal storage shed |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160706 |